package cn.sx10.dao;


import cn.sx10.model.Student;

import java.util.List;

public interface StudentDao {
    List<Student> findAll();

    List<Student> singleDemand(int studentno);

    int findAdd(Student student);

    int delete(int studentno);


    Student modifyview(String studentno);

    int modify(Student student);

    boolean queryNum(String studentNo);

    List<Student> search(Student student);
}
